the service, *then* set this variable to 'true'.
inviteonly: If set to 'true', will only allow registration if the user
was invited by an existing user.
+openidonly: If set to 'true', will only allow registrations and logins
+ through OpenID.
private: If set to 'true', anonymous users will be redirected to the
'login' page. Also, API methods that normally require no
authentication will require it. Note that this does not turn
shorturllength: Length of URL at which URLs in a message exceeding 140
characters will be sent to the user's chosen
shortening service.
-design: a default design (colors and background) for the site.
- Sub-items are: backgroundcolor, contentcolor, sidebarcolor,
- textcolor, linkcolor, backgroundimage, disposition.
dupelimit: minimum time allowed for one person to say the same thing
twice. Default 60s. Anything lower is considered a user
or UI error.
server: a string with the hostname of the sphinx server.
port: an integer with the port number of the sphinx server.
+emailpost
+---------
+
+For post-by-email.
+
+enabled: Whether to enable post-by-email. Defaults to true. You will
+ also need to set up maildaemon.php.
+
+sms
+---
+
+For SMS integration.
+
+enabled: Whether to enable SMS integration. Defaults to true. Queues
+ should also be enabled.
+
+twitter
+-------
+
+For Twitter integration
+
+enabled: Whether to enable Twitter integration. Defaults to true.
+ Queues should also be enabled.
+
integration
-----------
notify: an array of URLs for ping endpoints. Default is the empty
array (no notification).
+design
+------
+
+Default design (colors and background) for the site. Actual appearance
+depends on the theme. Null values mean to use the theme defaults.
+
+backgroundcolor: Hex color of the site background.
+contentcolor: Hex color of the content area background.
+sidebarcolor: Hex color of the sidebar background.
+textcolor: Hex color of all non-link text.
+linkcolor: Hex color of all links.
+backgroundimage: Image to use for the background.
+disposition: Flags for whether or not to tile the background image.
+
Plugins
=======